最普通的材料通过关注可以变得非凡。

文学是社会的镜子，也是社会的批评。

The true value of oil lies in its ability to transform economies and societies.

The world is a book, and those who do not travel read only one page.

Anyone who isn't embarrassed of who they were last year probably isn't learning enough.

你越是处于心流状态，你就越能发展技能，取得的成就越多，对自己的感觉就越好。